baber/WOPTO huggingface dataset:
Patent JP-H04294827-A (JP)
Title: Method and device for bending hollow molding
Inventor: BARUTAA II SHIYUPEETO
IPC: B21D7/08
Filed: 1991-12-24
Abstract: PURPOSE: To bend workpiece having hollow cross section into various radiuses without filling material into the hollow cross section by filling the hollow cross section of a workpiece with a base mandrel and pushing the mandrel into a bending station under thrust. CONSTITUTION: A base mandrel 4 which is fixed to a mandrel holding bar 15 is placed within a hollow cross section of a workpiece 11, and the workpiece 11 is pushed into a bending station 5 under longitudinal thrust of a reciprocating pedestal 6 for pushing. Therefore, any material is not necessitated to be poured or filled into the hollow cross section to be bent, and the hollow cross section is bent into various radiuses in a bending zone 14.
Patent JP-2001157173-A (JP)
Title: Digital camera
Inventor: TAMASHIMA YUKIO
IPC: H04N5/225
Filed: 1999-12-01
Abstract: PROBLEM TO BE SOLVED: To reduce photographing interval by generating a compressed thumbnail image signal, after completing continuous photographing. SOLUTION: Each time a CCD imager 12 photographs a subject one time in a consecutive photographing mode, a corresponding main image signal is compressed by a JPEG Codec 30. A compressed main image signal generated each time photographing is performed is stored in an SDRAM 24. The compression processing of a thumbnail image signal is carried out, after continuous photographing by the imager 12 is completed. Specifically, each compressed main image signal secured by the SDRAM 24 is expanded by the Codec 30, and a thumbnail signal is generated on the basis of an expanded image signal. Then, the generated thumbnail image signal is compressed by the Codec 30. When all compressed thumbnail image signals are generated, each of the compressed main image signals and the compressed thumbnail image signals is recorded in a memory card 34.
Patent JP-2000159948-A (JP)
Title: Etfe molded product
Inventor: TAKAKURA TERUO
IPC: C08F214/26
Filed: 1998-12-01
Abstract: PROBLEM TO BE SOLVED: To obtain the subject molded product having a small amount of eluted metals, excellent in chemical fluid permeation resistance, scarcely coloring and useful for a container, etc., for storing a high-purity liquid, etc., used in the pharmaceutical field, etc., by composing the molded product of an ethylene/ tetrafluoroethylene copolymer having the small amount of the eluted metals and a melting point within a specific range. SOLUTION: This molded product is composed of an ethylene/ tetrafluoroethylene copolymer having <=10 ng sum total of the amount of eluted specific metal elements (Na, Mg, Cu, Cr, Ni, K, Ca and Fe) measured according to an analytical method for the amount of the eluted metals based on 1 g of the ethylene/tetrafluoroethylene copolymer and 200-250 deg.C melting point. The molded product is preferably a container, a tube, a film or a sheet. The molded product is produced by using a starting raw material having preferably <=5 ppb content of the specific metals and covering each equipment and each pipe part of a polymerization step, a granulating step, a drying step, etc., with a perfluoro(alkyl vinyl ether), etc.
Patent JP-H11157961-A (JP)
Title: Decorative block and its production
Inventor: RUBEN VIDARIO
IPC: B28B1/16
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To make a decorative layer durable, to prevent the layer from being broken down and being peeled off, and to improve the durability of a decorative block by making the block be in a two-layered structure constructed by both the parent body made of concrete and the decorative layer united with the parent body through sintering a decorative material on the surface of the parent body. SOLUTION: This decorative block is produced by casting into a preferred form a cement admixture comprising cement, water, aggregate, a compound or the like and by applying vibration and pressure to conduct molding, and then by pouring thereon a decorative material slurry admixture comprising (A) ceramic base materials composed of frit, silica sand and clay, (B) an inorganic pigment and (C) water and by applying vibration and pressure to conductor forming and then by demolding, followed by sintering the decorative material through heating. The kaolin content in the clay matter as one component of the decorative material composition is adjusted in the range of 10-20 wt.%. A decorative concrete molded product is heat-treated at about 650-800 deg.C for about 1 h. in a heating-oven. When the resultant decorative block is not expected to have satisfactory strength, it is subjected to rehydration through dipping it in water for about 1 day or more.
Patent JP-H05149865-A (JP)
Title: Fine particle counter
Inventor: KUBO YOSHIHIRO
IPC: G01N15/02
Filed: 1991-12-01
Abstract: PURPOSE:To lower the lower limit of measurable sizes of fine particles cheaply. CONSTITUTION:A window 2 for irradiation light and a light trap 8 are provided opposite each other to a flow cell 1, an emission optical system 3 for converging a laser beam 5 with a condenser lens 7 and making incidence to the cell 1 is arranged in the outside of the window 2, and therewith a pipe 9 for a sample fluid is connected to the end of the trap 8. A lens 13 for receiving the scattered light generated by fine particles is arranged outside a window 11 for scattered light provided to the cell 1, in the direction across the axis of the beam 5, a face 15 for receiving light of a photodiode 14 is arranged in the imaged position. The face 15 is provided so that it has the area capable of receiving the whole images even if the images of fine particles become dim owing to the aberration of the lens 13, and the size of the face 15 in the same direction as the axis of the beam 5 incident on the cell 1 corresponds at the same degree to the axial range of the detecting region in the focus part of the beam 5 converged by the use of the lens 7.
Patent JP-2000171353-A (JP)
Title: Visibility evaluating device and visibility evaluating method for display device of motor vehicle, and computer-readable recording medium with visibility evaluation program recorded thereon
Inventor: NIIBE TADAYUKI
IPC: G01B21/00
Filed: 1998-12-02
Abstract: PROBLEM TO BE SOLVED: To make more precise evaluation obtainable in an evaluation experiment for evaluating the visibility of a display device by use of an actual vehicle. SOLUTION: By use of a test vehicle driven by a subject and a preceding vehicle, an experiment is performed in the state where both the vehicles are traveling. A display control unit 34 performs a display on a display device 35 when it is judged that the subject watches the display device 35. The subject operates an operation switch 38d according to the display content. According to this operation, a signal is transmitted from a main control unit 31 to the control unit 42 of the forward vehicle 2 through communication devices 32, 41 to light a brake lamp 43. When the subject recognizes the lighting of the brake lamp, a brake 38d is operated, and the recognition by the subject is detected. The visibility of the display device is evaluated on the basis of the reaction time from the lighting of the brake lamp to the brake operation by the subject.
Patent JP-2001157582-A (JP)
Title: Method for producing granular molding product for immobilizing microbial cell of microorganism
Inventor: YOSHITAKE JUNYA
IPC: C12N11/08
Filed: 1999-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a granular molding product capable of improving the adhesivity of a microbial cell to the granular molding product for immobilizing the microbial cell of a microorganism. SOLUTION: This method for producing the granular molding product for immobilizing the microbial cell of microorganism is characterized in that an aqueous liquid composition comprising (a) a hydrophilic resin containing at least two ethylenic unsaturated bonds in one molecule, (b) an amine compound containing at least two ethylenic unsaturated bonds in one molecule, (c) a polymerization initiator and (d) a water-soluble polymer polysaccharide capable of gelling by contact with an alkali metal ion or a polyvalent metal ion is dripped into an aqueous medium containing the alkali metal ion or the polyvalent metal ion and the composition is gelled in a granular state or is continuously poured into the surface of the aqueous medium for a fixed time, liquid drops are grown until reaching a fixed particle diameter,  the liquid drops are settled and gelled and then the obtained granular gel is photopolymerized and/or thermally polymerized to cure the hydrophilic resin in the granular gel.
Patent JP-H03205136-A (JP)
Title: Divided filler for foam molding machine
Inventor: SHIROMIZU YOSHIO
IPC: B29K105/04
Filed: 1989-12-31
Abstract: PURPOSE:To connect a filler main body simply by replacing a filler sleeve mold on the mold side, inserting a nozzle piece of the filler main body into the filler sleeve on the mold side installed in a new mold and engaging an engaging pawl of the filler main body with an engaging outer collar section of the filler sleeve on the mold side. CONSTITUTION:At the time of lot switching over in foam molding, a mold 3 should be replaced. First, the engagement of an engaging outer collar section 4 of a filler sleeve 2 on the mold side and an engaging projected section 10 is released, and a nozzle piece 7 is pulled out of the filler sleeve 2 on the mold side. Then, the mold 3 together with the section of filler sleeve 2 on the mold side is removed, and the mold 3 for the following lot is installed on a foam molding machine. Then, the nozzle piece 7 is inserted into the filler sleeve 2 on the mold side of the new cavity mold 3, and the engaging outer collar section 4 of the new filler sleeve 2 on the mold side is engaged and fixed with the engaging projected section 10 of a main body 5.
Patent JP-H09186015-A (JP)
Title: Wiring structure of coil
Inventor: SUZUKI MASAKUNI
IPC: H01F7/06
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a wiring structure capable of restraining short-current when short-circuited. SOLUTION: A winding start of a winding 26b of a coil 26, i.e., the most inside shell side is connected with a voltage source side, and a winding end, i.e., the most outside shell side is connected with a ground side. Thereby, when the coil 26 comes into contact with a ground part position, the ground side of the wiring and the ground part position are short-circuited. Hence, the winding 26b of the coil 26 is interposed in a flow path of short-current, and the short-current is prevented from becoming excessive by virtue of winding resistance of the winding 26b.
Patent JP-H11263782-A (JP)
Title: N-thiadiazolycarboxamide derivative and insecticidal and acaricidal agent containing the same as active ingredient
Inventor: OKADA ITARU
IPC: C07D285/135
Filed: 1998-12-03
Abstract: PROBLEM TO BE SOLVED: To obtain a new N-thiadiazolylcarboxamide derivative exhibiting a high control effect against various insect pests resistant to conventional insecticides and acaricides, capable of reducing problems such as residual toxicity, environmental pollution, etc., having high safety and useful as an active ingredient for insecticides and acaricides. SOLUTION: A compound of formula I (R<1> is a 3-6C alkyl or the like; R<2> is H or the like; X is a halogen or the like; Y is H or the like), for example, 2-bromo-3,3-dimethyl-N-(5-trifluoromethyl-1,3,4-thiadiazol-2-yl)butyra mide. The compound of formula I is obtained by reacting a carboxylic acid halide of formula II (Z is chlorine or the like) (for example, 2-bromo-3,3-dimethylbutyryl chloride) with thiadiazolylamine of formula III (for example, 2-amino-5- trifluoromethyl-1,3,4-thiadiazole) in the presence of a base such as triethylamine preferably in a solvent such as toluene preferably at 5-150 deg.C.
Patent JP-H06197322-A (JP)
Title: Motion detection circuit
Inventor: WAKE KAZUHIRO
IPC: H04N19/423
Filed: 1992-12-24
Abstract: PURPOSE:To provide the motion detection circuit in which a motion vector is detected with a smaller circuit scale and Intra/Inter discrimination is attained. CONSTITUTION:An input picture Q and a compared picture X are respectively stored in frame memories 1, 2. An output of the frame memory 1 is connected to the input side of a 1st stage detection circuit 3 and a delay circuit 7. The delay circuit 7 is connected to the input side of a 2nd stage detection circuit 4 and a delay circuit 8, the delay circuit 8 is connected to the input side of a 3rd stage detection circuit 5 and a delay circuit 9, and the delay circuit 9 is connected to the input side of a 4th stage detection circuit and an Intra/Inter discrimination circuit 13 respectively. The output of the frame memory 2 is connected respectively to the input of the 1st stage detection circuit 3 and the delay circuit 10. The delay circuit 10 is connected to the input of the 2nd stage detection circuit 4 and the delay circuit 11, and the delay circuit 11 is connected to the input of the 3rd stage detection circuit 5 and the delay circuit 12, and the delay circuit 12 is connected to the 4th stage detection circuit 6 and the Intra/Inter discrimination circuit 13 respectively. The output of the 4th stage detection circuit 6 is a final motion vector.
Patent JP-H03202505-A (JP)
Title: Boring machine for improving ground
Inventor: MATSUZAWA KUNIHIKO
IPC: E21B6/02
Filed: 1989-12-28
Abstract: PURPOSE:To propel improving work on any ground by applying a rotating and striking force to a hollow driving drum set for enabling sand to be always cast in the axial core of a boring machine. CONSTITUTION:On the axial core of a boring machine main-body 2, a hollow driving drum 6 is set to be freely rolled, and both the ends are sealed with a front plate 11 and a rear plate 12 with dust seals 14a fitted on, and a spline section 6a on the outer periphery of the hollow driving drum 6 is slidably fitted on a spline section 9a inside a driving gear 9. Besides, an outer periphery gear section 9b is fitted on a gear 8 fitted firmly on a boring motor 7 fitted on the boring machine main-body 2, and a hollow piston 10 is slidably fitted in a space between the driving drum 6 and the main body 2. Then, a rotating and striking force is applied to the driving dram 6 set for enabling sand to be cast in the axial core. As a result, with a connected hollow casing, ground can be bored through also in an urban district, and work can be executed on any ground.
Patent JP-H09185060-A (JP)
Title: Liquid crystal display element and its production
Inventor: YAMADA NOBUAKI
IPC: G02F1/1335
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To suppress the occurrence of discrination line at the boundary between oriented areas and to prevent the degradation in contrast with simple production stages. SOLUTION: Oriented films 3, 10 are formed of materials controllable in the orientation direction of liquid crystals by using polarized light. The radially oriented areas (the areas are internally oriented to the same direction) of >=6 points of the orientation state in liquid crystal molecules exist in the oriented films 3, 10 in respective picture element regions. The pretilts of the liquid crystal molecules between the oriented areas face the same direction (for example, the orientation directions of the liquid crystal molecules are axially symmetrical with the central parts of the respective picture element regions as a center).
Patent JP-2001162517-A (JP)
Title: Polishing device
Inventor: NISHIHARA ATSUSHI
IPC: B24B37/015
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a CMP device that can ensure an improvement in productivity and a reduction in the cost of polishing a product wafer by virtue of no needs to use a dummy wafer. SOLUTION: The CMP device 10 comprising a polishing plate 102 having an abrasive pad 101 stretched over the surface, a top ring 103 as a wafer holding mechanism for holding a semiconductor wafer, and a nozzle (piping) 107 for supplying slurry or pure water to the surface of the abrasive pad 101, is equipped with an infrared heater 11 for irradiation-heating the surface of the abrasive pad 101 and a band type heater 12 as heating means positioned along the periphery of the nozzle (piping) 107. The infrared heater 11 sets or maintains the surface temperature of the abrasive pad 102 at 28 deg.C proper for the polishing. The band type heater 12 prevents a fluctuation in the surface temperature of the abrasive pad 102 even while slurry or pure water drops to the surface of the abrasive pad 102.
Patent JP-H0944838-A (JP)
Title: Biaxially-oriented polyethylene terephthalate film for metalthin-film magnetic recording medium
Inventor: IMU DEII UU
IPC: B32B15/09
Filed: 1995-12-08
Abstract: PROBLEM TO BE SOLVED: To improve surface smoothens and workability of a film by using a polyethylene terephthalate containing a magnesium compd. and a germanium compd., and using a polyethylene terephthalate containing inert inorg. fine particles. SOLUTION: Each of a polymer [A] to be used for a metal thin film magnetic recording layer (A) and a polymer ]B] to be used for a travelling layer (B) is dried in vacuum at 160 deg.C for 6 hours. Then these polymers are molten at 290 deg.C by using two compressors, mixed and injected under pressure through a feed block, and then cooled and solidified on a casting drum at 30 deg.C by an electrostatic casting method to obtain a biaxially oriented polyester film having 130μm thickness. Then the film not drawn is drawn by 4.3 times in the longitudinal direction at 120 deg.C and heat treated at 220 deg.C for 3 hours. Thus, a biaxially oriented polyester film having 6.3μm thickness is obtd.
Patent JP-H06194944-A (JP)
Title: Developing device
Inventor: HIRANO KOJI
IPC: G03G15/06
Filed: 1992-12-25
Abstract: PURPOSE:To provide a developing device capable of compensating the stable supply of a developer over a long period without being disturbed by the material change of a developer supply roller caused by life and further capable of maintaining a very excellent image state having the little lowering of density even in a solid image over a long period. CONSTITUTION:In a one-component developing system developing device which is provided with a developing roller 5 and a toner supply roller 6 supplying toner T to the roller 5 and where specified bias voltage is impressed on both rollers 5 and 6 from respective bias power sources 16 and 18, the bias voltage impressed on the roller 6 is variably controlled with the materal change of the roller 6.
Patent JP-H10185152-A (JP)
Title: High temperature air heater
Inventor: YOKOO NAOKI
IPC: F23G5/00
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a high temperature air heater in which a fear of high temperature corrosion of heat transfer pipes on an outer wall is completely eliminated and a durability is remarkably improved. SOLUTION: A high temperature air heater comprises an outer wall 36 forming a passage of high temperature exhaust gas generated by burning waste and heat transfer pipes arranged in the exhaust gas passage surround by the outer wall 36 to absorb and recover the heat of the high temperature exhaust gas to air flowing in the heat transfer pipes. The outer wall 36 is formed in a wall structure in which fireproof heat transfer pipes 35 whose inner surfaces facing the high temperature exhaust gas are made of a fireproof porous material are arranged. Air is supplied in parts 34 of the fireproof heat transfer pipes under pressure slightly higher than that of the high temperature exhaust gas passage. Further, air is discharged through the pores of porous fireproof material so as to prevent the penetration of the high temperature gas.
Patent JP-H10185731-A (JP)
Title: Gas pressure measuring device
Inventor: NOGUCHI SHOICHI
IPC: G01L19/08
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a compact gas pressure measuring device for accurately measuring the minimum gas pressure within a measurement time. SOLUTION: A detection value from a pressure sensor 24 that is mounted to the water-taking equipment of a gas conduit is sampled at each specific time. The sampled value is compared with a sampling value that is stored in a RAM 104 at each sampling, and the data in the RAM 104 are rewritten by the sampling value when a new sampling value is smaller than the previous one. A sampling value stored in the RAM 104 and its measurement time are displayed on a liquid crystal display plate 11 when the measurement is completed.
Patent JP-H11176082-A (JP)
Title: Network recording and control device, and network recording and control method
Inventor: MATSUSHITA TAKESHI
IPC: G11B20/10
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To continuously record a log time program with a simple operation. SOLUTION: An other device memory reading/writing circuit 5 reads out information on the memory space of each device. A receiver candidate deciding circuit 8 decides a candidate of a receiver used for recording a program based on this information, an optimum candidate deciding circut 9 decides a receiver used for recording. An other device control circuit 7 controls plural receivers, and records a program continuously by plural recording devices based on the output of the optimum candidate deciding circuit 9. Information about a receiver used for recording is recorded in a memory space, and informed to a user by an informing circuit 111.
Patent JP-H11178001-A (JP)
Title: Multiple board type image-pickup device
Inventor: TSUJI MASATAKA
IPC: H04N5/335
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To execute multiple recording at high speed, while maintaining image quality. SOLUTION: This image-pickup device is provided with 2 sets of image-pickup bodies (22a, 23a and 22b, 23b and 22c, 23c) each having at least one of CCD image-pickup element (23a-23c) that coverts incident optical signals divided into three into electric charges. Color filters 22a-22c are placed respectively in front of the elements 23a-23c. Each element is exposed multiply with various drive pulses, including an electronic shutter pulse from a read controller 43, and charges transferred and charge read. The element 23a for a red component is synchronous with the element 23c for a blue component, and they are multiply exposed in the same frame and the element 23b for a green component is exposed multiply in a next frame. The stored charges are read in a frame succeeding to the exposed frame. A processing circuit 13 processes the read charges as a monochromatic signal.  The output signals of the red and blue elements 23a, 23c are summed.
Patent JP-2000224994-A (JP)
Title: Dna fragment, recombinant plasmid, and transformed microorganism containing toluene monooxygenase gene, degradation of aromatic compound and halogenated aliphatic hydrocarbon, and remediation of polluted environment
Inventor: YANO TETSUYA
IPC: A62D3/30
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To obtain a new DNA fragment which contains toluene monooxygenase gene having a specific restriction enzyme map, and can be used for producing an enzyme useful for the remediation of polluted environments by degrading an aromatic compound, a halogenated aliphatic hydrocarbon, and so on. SOLUTION: This is a new DNA fragment, having a size of about 5.3 kb, which contains toluene monooxygenase gene having numbers of cleavable sites by restriction enzymes of 3 (BamHI), 1 (clal), 1 (EcoRI), 3 (KpnI), 2 (NcoI), 2 (NspV), 2 (ScaI), 2 (SmaI), 2 (SphI), 1 (StuI), 0 (DraI), 0 (EcoRV), 0 (HindIII), 0 (HpaI), 0 (NdeI), 0 (PvuII), 0 (SacI), 0 (Sse8387I), 0 (XbaI), and 0 (XhoI), and has a restriction enzyme map shown by the formula. A transformant containing it is useful for producing an enzyme useful for the remediation of polluted environments by degrading an aromatic compound, a halogenated aliphatic hydrocarbon, and so on. This fragment is obtained from Ralstonia eutropha strain TB64.